//
//  DwonLoad.h
//  基于NSURLSession的断点下载队列
//
//  Created by 邹浩 on 15/9/17.
//  Copyright (c) 2015年 蓝鸥. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "VideoModel.h"

typedef void (^UpdataProgress)(VideoModel *);
@interface DwonLoad : NSOperation

@property (nonatomic, copy)UpdataProgress updataBlock;


-(instancetype)initWithDownLoadVideoModel:(VideoModel *)model;

// 暂停
-(void)downLoadPause;
// 恢复
-(void)downLoadResume;

@end
